Final answer:
Yes, there is one main melody in Antonin Dvorak's song To the Moon. It exhibits a specific tonality and you can tell when the music is returning home to a tonic chord.
Step-by-step explanation:
Yes, there is one main melody in Antonin Dvorak's song To the Moon. A main melody is a musical line that serves as the focal point and is typically the most memorable part of the song. In this piece, the main melody can be heard throughout, repeated and developed in different ways.
Regarding tonality, To the Moon exhibits a specific tonality. Tonality refers to the overall key or harmonic framework of a piece of music. In this song, it is clear that the music is centered around a specific key, creating a sense of tonality.
Furthermore, you can tell when the music is returning home to a tonic chord. The tonic chord is the chord that represents the key of a piece of music. In To the Moon, there are moments where the music resolves to the tonic chord, creating a sense of returning home or stability in the overall harmonic progression.